Re: [vdr] Commercial detection and automatic cutting

2014-09-24 Thread Vidar Tyldum
On 24. sep. 2014 17:07, Reiner Bühl wrote:
 I use noad just to set cut marks and then let VDR jump over the
 commercials when I watch the recordings.
 
 It should be possible to let VDR cut the recording also after noad is
 done, but the cut marks are sometimes a little bit off and sometimes not
 correct at all depending on the channels that I record from, so I like
 to have the ability to move them or just jump back or forward a minute.
 In general, noad is really good, but on some channels it does not work
 reliably enough to just cut.

A lot can be improved by learning it new logos, but that can be quite a
task if you need lots of channels.

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Re: [vdr] vdr on an underpowered NAS (D-link DNS 323)

2013-12-23 Thread Vidar Tyldum
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On 23. des. 2013 09:21, cedric.dew...@telfort.nl wrote:
 Can dvbapi be configured to access oscam via network?

Not to my knowledge, though you might be ale to hack something
together. OSCAM does not require much to run, but I realize you are on
a very limited platform.

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Re: [vdr] vdr on an underpowered NAS (D-link DNS 323)

2013-12-22 Thread Vidar Tyldum
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On 22. des. 2013 10:22, cedric.dew...@telfort.nl wrote:
 Hi All, I am trying to install VDR on my NAS, a D-link DNS-323.
 This goes great, I can play  record unencrypted channels. without
 any problem. Next I try to compile the connax softcam plugin, as
 per this guide: 
 https://wiki.debian.org/VDR#Install_vdr-plugin-sc_and_libvdr-sc-cardclient_from_source

I
 
am not sure if softcam is a legal topic on this list, but I would
advise you to take a look at the dvbapi plugin instead of sc. I am not
sure if it will fix your problem, though - but it is a way more stable
and better solution in my opinion.

I had to go softcam to support Conax as well as there were no hardware
CAMs available at the time.


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Re: [vdr] searching a HW problem

2013-10-14 Thread Vidar Tyldum

On 13. okt. 2013 23:30, Torsten Mohr wrote:

These cards worked fine in my previous VDR, i never experienced problems there.

But on the other hand, what cards would you recommend?  A double tuner would
be preferred (DVB-C).


I am very satisfied with my SAA7146-based cards, although they only have 
a single tuner.
I had to import these from Germany as availability of DVB-C cards are 
very limited in Norway. I could not find anyone selling anything else 
than that Cinergy.



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Re: [vdr] searching a HW problem

2013-10-13 Thread Vidar Tyldum

On 13. okt. 2013 18:14, Torsten Mohr wrote:

Hello,

i have a VDR up and running, the SW works fine so far (at least i think so).

Some recordings are half-corrupted, have breaks inbetween, bad sound, etc.

The bad-quality problem is not related to a certain channel, i wonder how i
can track this down.

My hardware:
2 (TWO !) Terratec Cinergy PCI cards.  -- two cards
MSI C847 MS-E33 board


I gave up on this card. It has been about 2 years since I last tried it, 
but the driver (mantis) had (and most likely still has) serious problems 
with some DMA timeouts, IIRC.
Running irqbalance di help a little bit, but in the end I replaced the 
cards with something less broken.


YMMV.

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Re: [vdr] [DISCUSSION REQUEST] reintroduce a common make configuration file in VDR-1.7.35

2013-01-02 Thread Vidar Tyldum
Den 02.01.2013 15:54, skrev Morfsta:
 Perhaps a sticky at the top of the forum discussing and encouraging
 the use of English for non-German speaking users would help and giving
 some guidance on the best way to approach it, so as to avoid flames.

Yes, please! Or just It's OK to post in English / Es sind OK zum Englisch
schreibe

(the German part is probably horribly wrong, but it's all I remember from my
German class many winters ago... ;)


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Re: [vdr] [DISCUSSION REQUEST] reintroduce a common make configuration file in VDR-1.7.35

2012-12-31 Thread Vidar Tyldum
31.12.2012 00:54, fnu:
 As good as vdrportal is as a VDR resource, the language barrier _is_ a
 problem for english speakers.
 
 Same with this mailing list for german speakers ... and now?

English isn't just for the British and Americans. I realize that if I start
a VDR forum/mailing-list and require Norwegian as language, the community
would be fairly limited.

Don't get me wrong, doing user support in native languages helps extend the
userbase, but if you want a broad developer community then the language of
choice should be English.

vdr-portal.de has everything in German, you got to be pretty ballsy to start
an English thread there. You have to trust the Google Translate just to find
out which sub-forum to post in - and you then still risk posting the wrong
place and getting flamed.

It would be nice to hear what Klaus prefers as the main development channel
(notice: *main* development channel, not the only channel).

And if vdr-portal.de would do something to stimulate non-German speakers to
participate, that would be great. Either some statements or a seperate part
of the forum - with English titles.

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Re: [vdr] [DISCUSSION REQUEST] reintroduce a common make configuration file in VDR-1.7.35

2012-12-31 Thread Vidar Tyldum
Den 31.12.2012 09:35, skrev Klaus Schmidinger:
 Well, I always considered the VDR mailing list to be the main development
 channel. But with the recent shitstorm I'm having second thoughts...

Take it as a compliment.

It just goes to show how many have come to rely on VDR and that there is an
active community around it. I mean, a shitstorm about Makefile details - how
is that bad?

Your baby is growing up, I guess ;)
I know I rely on it every day and really appreciate it. Thanks, by the way.

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Re: [vdr] VDR on Raspberry Pi

2012-09-30 Thread Vidar Tyldum
Den 30.09.2012 20:03, skrev Morfsta:
 Hi,
  
 Now that Raspberry Pis are quite common, cheap (~£25) and easily acquired (I
 received my order within 2 days from Farnell) has anyone considered whether
 it might be feasible to put together an output plugin for VDR for it? It is
 now possible to play MPEG-2 (with a codec license costing £2.40) as well as
 1080p H.264 with hardware acceleration.

OpenELEC (XBMC distro) has RPI images, and the latest builds also has XVDR
support built in. I have installed it, but haven't had the time to test it yet.

I have my RPI connected to the USB of the TV, which means it powers up when
I switch the TV on. With CEC the rmote works... And now with XVDR (and
appropriate codecs) things should become pretty complete.



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Re: [vdr] VDR on Raspberry Pi

2012-09-30 Thread Vidar Tyldum
Den 30.09.2012 20:19, skrev Vidar Tyldum:
 OpenELEC (XBMC distro) has RPI images, and the latest builds also has XVDR
 support built in. I have installed it, but haven't had the time to test it 
 yet.

Got to test it tonight. Both SD and HD works perfectly (at least the 30
minutes I watched). For audio I use passthrough - anything else might give
you headaches as the CPU might not be able to decode it in a timely manner.

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Re: [vdr] POLL: epg behavior when guide data is missing

2012-05-02 Thread Vidar Tyldum
+1 for this!

VDR User, on 01.05.2012 17:45:
 So in consideration of the above, do you think the epg list should
 display _all_ channels, including those without any guide data, giving
 those channels No data available.

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Re: [vdr] dropping broken PES packet

2011-11-25 Thread Vidar Tyldum
I forced a core dump and did a backtrace on VDR when the problem occurred:
(gdb) bt
#0  0xb77ec424 in __kernel_vsyscall ()
#1  0xb77a30b9 in __lll_lock_wait () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb779e54b in _L_lock_791 () from /lib/i386-linux-gnu/libpthread.so.0
#3  0xb779e371 in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0
#4  0x0811da32 in cMutex::Lock() ()
#5  0xb5df6928 in Lock (this=0xb0d7ffc8) at ../../../include/vdr/thread.h:91
#6  cLogger::Down (this=0xb0d7ffc8) at cam.c:407
#7  0xb5dfaf39 in cCam::Stop (this=0xb0d456a8) at cam.c:2315
#8  0xb5dfb04e in cCam::Tune (this=0xb0d456a8, channel=0xb0d5229c) at cam.c:2284
#9  0xb5e00e47 in cScDvbDevice::SetChannelDevice (this=0xb42a9da0,
Channel=0xb0d5229c, LiveView=false) at device-tmpl.c:184
#10 0x080ac537 in cDevice::SetChannel(cChannel const*, bool) ()
#11 0x080ac881 in cDevice::SwitchChannel(cChannel const*, bool) ()
#12 0x080beae0 in cEITScanner::Process() ()
#13 0x0812a3c8 in main ()

Is the problem CAM related?

Den 25.11.2011 12:23, skrev Vidar Tyldum:
 After upgrading to 1.7.21 I have started having these issues where the
 picture freezes on the frontend from time to time. It can last from 30
 seconds to several minutes. Looking at the log I see these errors repeating
 themselves:
 vdr-sxfe[9003]: [9014] [demux_vdr] ts2es: payload not PES ?
 vdr-sxfe[9003]: [9014] [demux_vdr] ts2es: dropping broken PES packet
 
 VDR itself is not logging anything particular when this happens, despite
 being at loglevel 3.
 
 I tried just streaming to VLC and the same thing happends, which means it's
 nota frontend issue. I cannot open the OSD when the problem is 'active'.
 
 If the watchdog is enabled it will cause a restart of VDR.
 
 If the picture comes back before the watchdog kicks inn I get:
 vdr-sxfe[31073]: [3] [demux_vdr] New PTS: 7275023756 (VIDEO)
 
 Any ideas on how to proceed to debug this?
 
 Source is DVB-C, 1.7.17 was my previous version where I did not have this
 issue. Using precompiled packages from
 http://ppa.launchpad.net/yavdr/stable-vdr/ubuntu
 
 


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Re: [vdr] Quality issues

2011-11-03 Thread Vidar Tyldum
ARGH! Root cause: 4k sector size while harddrives report 512byte sectors.
Misaligned partitions will cause severe performance penalties [0] and block
IO in the process - causing VDR to lose frames.

Thank you very much, WD, wasted a lot of time and money on this sillyness.
Re-aligning the partitions for the 4k boundaries fixes all performance
issues. Just a heads up to others who might have missed this detail.

[0] http://en.wikipedia.org/wiki/Advanced_Format#Advanced_Format_512e :

 The translation process is more complicated when writing data that is
 either not a multiple of 4K or not aligned to a 4K boundary. In these
 instances, the hard drive must read the entire 4,096-byte sector
 containing the targeted data into internal memory, integrate the new data
 into the previously existing data and then rewrite the entire 4,096-byte
 sector onto the disk media. This operation, known as read-modify-write
 (RMW), can require additional revolution of the magnetic disks, resulting
 in a perceptible performance impact to the system user.

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[vdr] Segfault in vdr-sxfe

2011-10-24 Thread Vidar Tyldum
Evening lads,

In dmesg:
vdr-sxfe[2926]: segfault at 1 ip 0001 sp b4a1918c error 14 in
vdr-sxfe[8048000+2]

Doing a quick gdb session on the coredump:
 Core was generated by `/usr/bin/vdr-sxfe --hud -f -v -l --syslog 
 xvdr://127.0.0.1'.
 Program terminated with signal 11, Segmentation fault.
 #0  0x0001 in ?? ()
 (gdb) bt
 #0  0x0001 in ?? ()
 #1  0x0805c443 in ?? ()
 #2  0xb727636d in ?? () from /usr/lib/libxine.so.2
 #3  0xb7276908 in ?? () from /usr/lib/libxine.so.2
 #4  0xb7596bc7 in ?? () from /usr/lib/nvidia-current/libGL.so.1
 #5  0xb71a969e in clone () from /lib/libc.so.6
 (gdb)

My interpretation is that it is most likely an issue between lib-xine and
the nvidia driver?

I have a bunch of these segfaults, but only recently enabled core dumps.
Have similar segfaults with vdr itself too, but I guess it is pointless to
post those without a core-file?

[190166.409612] vdr[16514]: segfault at b6359bcc ip 08139352 sp bfd73480
error 4 in vdr[8048000+14e000]
[192021.947521] vdr[14006]: segfault at b63f9bcc ip 08139352 sp bff6a160
error 4 in vdr[8048000+14e000]


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